grcm4 Map

GLRC Observatory

Station ID: grcm4

47.121° N / -88.545° W

Last reported: 06/26/2026 16:15 (UTC) Coordinated Universal Time

Sorry, this buoy station does not appear to be reporting.

Location & Map

Latitude

47° 7' 16" N (47.121)

Longitude

88° 32' 42" W (-88.545)

Nearby Stations

North Entry Buoy, North Keweenaw Peninsula, MI Portage Canal, MI (Not Currently Reporting) South Entry Buoy, South Keweenaw Peninsula, MI Superior Grand Traverse Bay, MI (Not Currently Reporting)

Observations data source: NOAA NDBC. Weather icons by Erik Flowers